Homework

Homework for Science 11/14/11
Due 11/21/11
Homework
Weather
Name:
Date:

The following terms support our week’s curriculum and will be tested on the first day of the next week (when the homework is due). This test will count as a quiz grade.

Define each word. Make sure you can read aloud and understand each term.

1. 
   

Draw a picture illustrating the concept.

weather:

Definition: the condition of Earth’s atmosphere at
a particular time and place.






Use the word in a sentence:

1. atmosphere:

Definition: the envelope of gases that surrounds Earth.







Use the word in a sentence:

1. ozone:

Definition: a form of oxygen that has three oxygen atoms
in each molecule instead of the usual two.








Use the word in a sentence:

1. 
   

Draw a picture illustrating the concept.

water vapor:

Definition: water in the form of a gas.






Use the word in a sentence:

1. density:

Definition: the amount of mass of a substance in a
given volume (space).







Use the word in a sentence:

1. pressure:

Definition: the force exerted on a surface divided
by the total area over which the force is exerted.






Use the word in a sentence:

1. air pressure:

Definition:







Use the word in a sentence: